Binoculars for Live 20x Opera Image Waterproof Adjustable Ideal for Fireworks Sports Bird Graduation Includes Japanese Instruction Manual Events,

【Compact and Ultra-Lightweight Binoculars】These binoculars are palm-sized, small, and lightweight, making them easy to carry anywhere, anytime. They're perfect for women and children too. The lightweight design means you won't feel tired even after using them for extended periods. They're easy to carry in your bag, and they won't get in the way even when worn around your neck, making them useful in a variety of situations. 【High-Magnification Binoculars with 20x Optical Lenses】With 20x magnification, 20mm eyepieces, and the latest BAK4 prisms, these binoculars allow you to capture distant scenery and people with astonishing clarity. In other words, they offer the superior performance to observe a person 500m away as if you were looking at them from 10m away with the naked eye. [How to Use] The instructions are simple, so anyone, even beginners, can easily use it. 1. Adjust the interpupillary distance: Achieve an observation experience by adjusting the distance until the two circles of the left and right fields of view overlap into one. 2. Focus: Close your right eye and rotate the central focus wheel to focus on the left side. 3. Adjust the diopter: By rotating the diopter adjustment wheel on the right side, you can easily adjust the diopter so that the target object is clearly visible. [Applicable Range] This device can be used in a wide range of situations, including travel and leisure, theater and concerts, sporting events, bird watching, hunting, surveillance, sightseeing, and home inspections. It can also be used as personal equipment for children's field trips. Its compact size makes it easy to carry and use in various situations. Enjoy your time with this device. 【Waterproof & Shockproof】This product has an IPX5 water-resistant rating. It is a high-performance item that can be used with peace of mind even if snow or rain falls on the device. In the unlikely event that water or snow gets on it, simply wipe it off with a dry, clean polyester or double-sided flannel cloth, and it will return to its original condition immediately. Therefore, you can continue to use it with peace of mind without any impact on its performance or appearance. How to use binoculars 1. Adjusting the interpupillary distance By gripping the lens barrel and bending the binoculars to adjust the angle, you can experience observation until the two circles of the left and right fields of view overlap into one. 2. Focusing First, close your right eye and rotate the central focus wheel to focus on the left side. Next, close your right eye and adjust the right eyepiece until the object appears sharp and clear. Now both eyes are in focus, and you can focus on objects at different distances. 3. Diopter adjustment By turning the diopter adjustment wheel on the right, you can easily adjust the focus so that the target object is clearly visible.